Rapid: Individual Calculations June 2018
 Al, Mamari Mohammed Salim  Total change: -0.20  Rating chartPersonal card
 Al Dhahirah Rapid Chess Championship 2018 Ibri OMA 2018-05-03
RcRownchangeKK*chgGame
 1711 1713 3.00 6 -0.01 20 -0.20 
  Al Yaqoubi, Hilal Awadh 1313  * OMA1.0010.08201.60 
  Hilwani, Talal 2113  * SYR0.001-0.0820-1.60 
  Velavaa, Ragavesh 1313  * IND1.0010.08201.60 
  Othman, A. Moussa f2113  * UAE0.001-0.0820-1.60 
  Al Hadidi, Osama Khalid 1479 OMA1.0010.21204.20 
  Rafee, Mohd Hayel 1932 SYR0.001-0.2220-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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